<template>
  <basic-container>
    <avue-crud :option="option"
               :table-loading="loading"
               :data="data"
               ref="crud"
               v-model="form"
               :defaults.sync="showColumn"
               :permission="permissionList"
               :page.sync="page"
               :before-open="beforeOpen"
               @sortable-change="sortableChange"
               @row-del="rowDel"
               @row-update="rowUpdate"
               @row-save="rowSave"
               @refresh-change="refreshChange"
               @search-change="searchChange"
               @search-reset="searchReset"
               @selection-change="selectionChange"
               @current-change="currentChange"
               @size-change="sizeChange"
               @filter="filterChange"
               @sort-change="sortChange"
               @row-dblclick="handleRowDBLClick"               
               @on-load="onLoad">

      <template slot-scope="scope" slot="menuLeft">
        <el-button type="primary"
                   size="small"
                   icon="el-icon-plus"
                   v-if="permission.user_group_batch_add"
                   @click.stop="openBatchAddDialog">批量新增
        </el-button>
        <el-button type="danger"
                   size="small"
                   icon="el-icon-delete"
                   v-if="permission.user_group_batch_delete"
                   @click.stop="handleDelete">删 除
        </el-button>
      </template>
      <template slot-scope="scope" slot="menu">
            <el-button type="text"
                      size="small"
                      icon="el-icon-user"
                      v-if="permission.user_group_edit"
                      @click="openRoleDialog(scope.row)">角色配置
            </el-button>
      </template>
      <template slot="menuRight">
        <el-button type="default" v-if="permission.user_group_download" @click.stop="exportExcel"  title="下载" icon="el-icon-download" circle size="small"></el-button>
      </template>
    </avue-crud>
    <!-- 
      批量添加数据对话框
     -->
    <el-dialog title="批量导入" width='80%' :close-on-click-modal='false' :visible.sync="batchAddDialog">
      <el-tag>
 		用户组分类，
		用户组名称，
		排序序号，
		备注，
      </el-tag>
      <el-input
        type="textarea"
        :autosize="{ minRows: 10, maxRows: 20}"
        placeholder="请直接从excel粘贴内容"
        v-model="importDataArea">
      </el-input>
      <div slot="footer" class="dialog-footer">
        <el-button size="small" type="primary" id="copyBtn" @click="handleImport($event)" data-clipboard-target="#pathText">开始导入</el-button>
        <el-button size="small" @click="batchAddDialog = false">取 消</el-button>
      </div>
    </el-dialog>
    <!-- 
      添加角色对话框
     -->
    <el-dialog title="选择用户角色" width="60%"  :close-on-click-modal='false' @close="roleDialogClosed" :visible.sync="roleDialog">
        <div v-if="fullscreenLoading" style="width:100%; text-align:center;font-size:30px;top:100px;position:relative;z-index:5000">
          <i  class="el-icon-loading"></i>
        </div>
        <el-transfer v-model="roleValue" 
          filterable
          :titles="['可选角色', '已选角色']"
          :button-texts="['移除', '添加 ']"
          @change="roleChanged"
          :data="roleData">
        </el-transfer>
        <div slot="footer" class="dialog-footer">
        <el-button size="small" type="primary" id="copyBtn" @click="handleAddUserRole($event)" >确定</el-button>
        <el-button size="small" @click="roleDialogClosed">取 消</el-button>
      </div>
    </el-dialog>
  </basic-container>
</template>

<script>
import {saveOrUpdateSysGroupRoleRelationList} from '@/api/system/sysGroupRoleRelationApi';
import {querySysRoleListPage,querySysRoleListByGroupId} from '@/api/system/sysRoleApi';
import {exportSysGroupInfoExcel,saveOrUpdateSysGroupInfo,saveOrUpdateSysGroupInfoList,saveSysGroupInfo,saveSysGroupInfoList,deleteSysGroupInfo,querySysGroupInfo,querySysGroupInfoListPage,updateSysGroupInfo,deleteSysGroupInfoList} from '@/api/system/sysGroupInfoApi';
import {mapGetters} from 'vuex';
import { reqCommonMsg } from '@/util/reqCommonMsg';
import {filterFormat} from '@/util/util';
export default {
  data() {
    return {
      //角色对话框
      fullscreenLoading: false,
      roleDialog: false,
      roleData: [],
      roleValue: [],
      oldRoleValue: [],
      roleChangeList:[],
      currentRow: {},

      importDataArea: '',
      batchAddDialog: false,
      form: {},
      selectionList: [],
      loading: true, 
      showColumn: [],
      option: {
        labelPosition: 'right',
        labelSuffix: '：',
        labelWidth: 120,
        dialogTop: '50',
        indexFixed:true, 
        stripe:true,
        calcHeight: 80,
        searchShow: true,
        searchMenuSpan: 6,
        tip: false,
        border: true,
        index: true,
        selection: true,
        addBtn: true,
        viewBtn: true,
        delBtn: true,
        cancelBtn: true,
        printBtn:false,
        saveBtn: true,
        filterBtn:true,          
        menuWidth: 270,
        dialogMenuPosition: 'center',
        dialogDirection:'rtl',
        dialogType:'dialog',
        dialogFullscreen:false,
        dialogClickModal:false,
        dialogWidth: '70%',
        highlightCurrentRow:  true,
        searchShow:true,
        sortable: true,
        column: [
          {
            label: '用户组分类',
            prop: 'userGroupCategory', 
            type: 'input', 
            search: true,
            searchMmultiple: false,
            searchLabelWidth: 100,
            multiple: false,
            span: 12,
            sortable: false,
            hide: false,
            overHidden: true,
            rules: [{
              required:  true,
              message: '请输入内容',
              trigger: 'blur'
            }],
            dicData:[]
          },
          {
            label: '用户组名称',
            prop: 'userGroupName', 
            type: 'input', 
            search: true,
            searchMmultiple: false,
            searchLabelWidth: 100,
            multiple: false,
            span: 12,
            sortable: false,
            hide: false,
            overHidden: true,
            rules: [{
              required:  true,
              message: '请输入内容',
              trigger: 'blur'
            }],
            dicData:[]
          },
          {
            label: '排序序号',
            prop: 'orderSeq', 
            type: 'number', 
            search: false,
            searchMmultiple: false,
            searchLabelWidth: 100,
            multiple: false,
            span: 12,
            sortable: false,
            hide: false,
            overHidden: true,
            rules: [{
              required:  true,
              message: '请输入内容',
              trigger: 'blur'
            }],
            dicData:[]
          },
          {
            label: '备注',
            prop: 'remark', 
            type: 'input', 
            search: false,
            searchMmultiple: false,
            searchLabelWidth: 100,
            multiple: false,
            span: 12,
            sortable: false,
            hide: false,
            overHidden: true,
            rules: [{
              required:  true,
              message: '请输入内容',
              trigger: 'blur'
            }],
            dicData:[]
          },
        ]
      },
      data: [],
      // 请求参数区
      page: {
        pageSize: 10,
        currentPage: 1,
        total: 0
      },
      reqParams: {
        singleBody: {},
        listBody: [{}],
        sqlCondition:[],
        orderRule: {},
        currentPage: 1,
        pageSize: 10
      },
      commonData: null,
      conditions: [],
      orderRules: [],
      singleBody: {}
    };
  },
  computed: {
    ...mapGetters(['website','userInfo','orgTree','permission']),
    permissionList() {
      return {
        addBtn: this.vaildData(this.permission.user_group_add, false),
        viewBtn: this.vaildData(this.permission.user_group_view, false),
        delBtn: this.vaildData(this.permission.user_group_delete, false),
        editBtn: this.vaildData(this.permission.user_group_edit, false)
      };
    },
    ids() {
      let ids = [];
      this.selectionList.forEach(ele => {
        ids.push({id : ele.id});
      });
      return ids;
    } 
  },
  methods: { 
    /**
     * 打开角色对话框
     */
    async openRoleDialog(row){
      this.currentRow = row;
      this.roleDialog = true;
      this.fullscreenLoading = true;
      //获取所有角色列表
      this.reqParams =  {
        singleBody: this.singleBody,
        currentPage: 1, 
        pageSize: this.website.maxPageSize
      }
      this.commonData = reqCommonMsg(this.reqParams)
      await querySysRoleListPage(this.commonData).then(res => {
        //this.$console.log('querySysRoleListPage = ',res)
        res.data.body.listBody.forEach(element => {
          this.roleData.push({
            key: element.id,
            label: '['+element.roleGroupName+']'+element.roleNickName,
            disabled: (element.status == '0') ? true: false
          });
        });
      }, error => {
      });

      //获取当前用户的角色
      this.singleBody = {
        userGroupId: row.id
      }
      this.reqParams =  {
        singleBody: this.singleBody,
        currentPage: 1, 
        pageSize: this.website.maxPageSize
      }
      this.commonData = reqCommonMsg(this.reqParams)
      await querySysRoleListByGroupId(this.commonData).then(res => {
        //this.$console.log('querySysRoleListByUserId = ',res)
        res.data.body.listBody.forEach(element => {
          this.roleValue.push(element.id);
        });
        this.oldRoleValue = this.deepClone(this.roleValue)
        this.fullscreenLoading = false;
      }, error => {
      });
    },
    /**
     * 角色对话框结束时回调
     */
    roleDialogClosed(done){
      this.roleDialog = false;
      this.roleData = [];
      this.roleValue = [];
    },
    /**
     * 穿梭框选择发生变化时
     */
    roleChanged(data,direct,changeValue){
    },
    /**
     * 保存角色
     */
    handleAddUserRole(){
      this.fullscreenLoading = true;
      // 前后角色对比，给新增和删除的打上标识
      let resultList = [];
      // 原列表不存在的表示新增的元素
      let inOldValue = false;
      let inNewValue = false;
      this.roleValue.forEach(element => {
        inOldValue = false;
        for(var i = 0 ; i < this.oldRoleValue.length; i++){
          if (element == this.oldRoleValue[i]) {
            inOldValue = true;
            i = this.oldRoleValue.size + 1;
          }
        }
        //若没找到表示新增元素
        if(!inOldValue){
          resultList.push({
            userGroupId: this.currentRow.id,
            roleId: element,
            validFlag: '1'
          })
        }
      });

      //新列表中不存在 表示 删除元素
      this.oldRoleValue.forEach(element => {
        inNewValue = false;
        for(var i = 0 ; i < this.roleValue.length; i++){
          if (element == this.roleValue[i]) {
            inNewValue = true;
            i = this.roleValue.size + 1;
          }
        }
        //若没找到表示删除元素
        if(!inNewValue){
          resultList.push({
            userGroupId: this.currentRow.id,
            roleId: element,
            validFlag: '0'
          })
        }
      });

      if(resultList.length > 0){
        this.reqParams =  {
          transCode: '0001',
          listBody: resultList
        }
        this.commonData = reqCommonMsg(this.reqParams)
        saveOrUpdateSysGroupRoleRelationList(this.commonData).then(() => {
          this.$message({
            customClass:'zZindex',
            type: 'success',
            message: '保存成功!'
          });
          this.roleDialog = false;
          this.fullscreenLoading = false;
        }, error => {
          //this.$console.log(error);
        });
      }
      else{
        this.$message({
          customClass:'zZindex',
          type: 'warning',
          message: '角色未发生变化!'
        });
        this.fullscreenLoading = false;
      }
    },
    /**
     * 机构树形菜单点击时触发事件
     */
    treeNodeClick(data){
      this.currentOrgNo =  data.orgNo;
      this.onLoad(this.page)
    },
    /**
     * 加载列表数据
     */
    /**
     * 加载列表数据
     */
    onLoad(page) {
      this.loading = true;
      this.reqParams =  {
        singleBody: this.singleBody,
        listBody: [{}],
        sqlCondition: this.conditions,
        orderRule: this.orderRules,
        currentPage: page.currentPage, 
        pageSize: page.pageSize
      }
      this.commonData = reqCommonMsg(this.reqParams)
      querySysGroupInfoListPage(this.commonData).then(res => {
        
        const data = res.data.body;
        this.page.total = data.total;
        this.data = data.listBody;
        this.loading = false;
        this.selectionClear();
      }, error => {
        this.loading = false; 
      });
    },
    /**
     * 新增一条记录
     */
    rowSave(row, done, loading) {
      this.reqParams.singleBody = row;
      this.commonData = reqCommonMsg(this.reqParams)
      saveSysGroupInfo(this.commonData).then(() => {
        done();
        this.singleBody={};
        this.onLoad(this.page);
        this.$message({
          customClass:'zZindex',
          type: 'success',
          message: '操作成功!'
        });
      }, error => {
        //this.$console.log(error);
        loading();
      });         
      //this.$console.log("row = ",row ,loading)
    },
    /**
     * 修改一条记录
     */
    rowUpdate(row, index, done, loading) { 
      this.reqParams.singleBody = row;
      this.commonData = reqCommonMsg(this.reqParams)
      updateSysGroupInfo(this.commonData).then(() => {
        done();
        this.singleBody={}
        this.onLoad(this.page);
        this.$message({
          customClass:'zZindex',
          type: 'success',
          message: '操作成功!'
        });
      }, error => {
        //this.$console.log(error);
        loading();
      });
      //this.$console.log('loading = ',loading)
    },
    /**
     * 删除一条记录
     */
    rowDel(row) {
      this.$confirm('确定将选择数据删除?', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          this.reqParams.singleBody = row;
          this.commonData = reqCommonMsg(this.reqParams);
          return deleteSysGroupInfo(this.commonData);
        })
        .then(() => {
          this.onLoad(this.page);
          this.$message({
            customClass:'zZindex',
            type: 'success',
            message: '操作成功!'
          });
        }).catch(() => {});
    },
    /**
     * 双击打开详细窗口
     */
    handleRowDBLClick (row, event) {
      this.$refs.crud.rowView(row,row.$index);
    },
    /**
     * 批量新增记录
     */
    openBatchAddDialog(){
      this.batchAddDialog = true;
    },
    // 
    handleImport() {
      this.loading=true;
      var dataList = new Array();
      if(this.importDataArea){
        var lineList = this.importDataArea.split('\n')
        lineList.forEach((element,index) => {
          if(element.trim() != ''){
            var field = element.split('\t')
            var fieldList = {
              userGroupCategory:field[0],
              userGroupName:field[1],
              orderSeq:field[2],
              remark:field[3],
            }
            dataList[index] = fieldList
            //this.$console.log('fieldList = ',fieldList)
          }
        });
        //批量写入记录
        this.reqParams.listBody = dataList;
        this.commonData = reqCommonMsg(this.reqParams)
        saveSysGroupInfoList(this.commonData).then(() => {
          this.loading=false;
          this.onLoad(this.page);
          this.$message({
            customClass:'zZindex',
            type: 'success',
            message: '操作成功!'
          });
        }, error => {
          //this.$console.log(error);
          this.loading=false;
          loading();
        });      
        //this.$console.log('lineList=',dataList)
      }
      else{
        this.loading=false;
        this.$message({
          customClass:'zZindex',
          type: 'warning',
          message: '数据格式不正确!'
        });
      }
    },
    /**
     * 搜索重置
     */
    searchReset() {
      this.conditions =[];
      this.singleBody = {};
      this.onLoad(this.page);
    },
    /**
     * 搜索
     */
    searchChange(params, done) {
      this.singleBody = params
      this.page.currentPage = 1;
      this.onLoad(this.page);
      done();
    },
    refreshChange(){
      this.onLoad(this.page);
    },
    selectionChange(list) {
      this.selectionList = list;
    },
    selectionClear() {
      this.selectionList = [];
      this.$refs.crud.toggleSelection();
    },
    /**
     * 处理批量删除
     */
    handleDelete() {
      if (this.selectionList.length === 0) {
        this.$message.warning('请选择至少一条数据');
        return;
      }
      this.$confirm('确定将选择数据删除?', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          this.reqParams.listBody = this.ids;
          this.commonData = reqCommonMsg(this.reqParams);
          return deleteSysGroupInfoList(this.commonData);
        })
        .then(() => {
          this.onLoad(this.page);
          this.$message({
            customClass:'zZindex',
            type: 'success',
            message: '操作成功!'
          });
          this.$refs.crud.toggleSelection();
        }).catch(() => {});
    },
    /**
     * 拷贝记录
     */
    handleCopy(row){
      this.$confirm('确定复制数据?', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.loading=true;
        let copyValue=row;
        copyValue.id='0';
        copyValue.dataSign='0'
        copyValue.tableName='拷贝 '+ copyValue.tableName; 
        this.reqParams.singleBody = copyValue;
        this.commonData = reqCommonMsg(this.reqParams)
        saveSysToolTables(this.commonData).then(() => {
          this.singleBody={};
          this.onLoad(this.page);
          this.$message({
            customClass:'zZindex',
            type: 'success',
            message: '操作成功!'
          });
          this.loading=false;
        }, error => {
          //this.$console.log(error);
          this.loading=false;
        });
      }).catch(() => {});       
    },
    /**
     * 打开编辑、查询弹窗前查询记录
     */  
    beforeOpen(done, type) {
      this.reqParams =  {
        singleBody: {
          id:this.form.id
        }
      }
      let commonData = reqCommonMsg(this.reqParams)
      if (['edit', 'view'].includes(type)) {
        querySysGroupInfo(commonData).then(res => {
          this.form = res.data.body.singleBody;
        });
      }
      done();
    },
    /**
     * 翻页查询
     */
    currentChange(currentPage) {
      this.page.currentPage = currentPage;
    },
    /**
     * 更改每页条数
     */
    sizeChange(pageSize) {
      this.page.pageSize = pageSize;
    },
    /**
     * 自定义查询条件
     */
    filterChange(result) {
      this.page.currentPage = 1;
      this.conditions = filterFormat(result)
      this.onLoad(this.page);
    },
    /**
     * 列表排序
     */
    sortChange(val){
      this.orderRules=val
      this.onLoad(this.page);
    },
  
    /**
     * 导出Excel
     */
    exportExcel() {
      this.reqParams =  {
        singleBody: this.singleBody,
        listBody: [{}],
        sqlCondition: this.conditions,
        orderRule: this.orderRules,
        currentPage:1, 
        pageSize: 100
      }
      //this.$console.log('reqParams = ',this.reqParams)
      this.commonData = reqCommonMsg(this.reqParams)
      exportSysGroupInfoExcel(this.commonData);
    }
  },
  created() {
    this.showColumn = this.$getStore({name:  this.userInfo.userId +'sysGroupInfoColumn'});
  },
  watch: {
    showColumn: {
      handler(newValue, oldValue) {
        this.$setStore({name:  this.userInfo.userId+'sysGroupInfoColumn', content: this.showColumn});
      },
      deep: true
      //this.$setStore({name: this.userInfo.userId +'sysGroupInfoColumn', content: this.showColumn});
    }
  }
};
</script>
